Sonicare airfloss an easier way to clean in between teethsonicare airfloss removes up to 99 more plaque than brushing alonephilips sonicare airfloss is an effective easy and gentle way to clean in between your teeth the innovative airfloss uses philips breakthrough microburst technology to remove plaque from in between teeth with a quick burst of air and micro water droplets for a fresh clean feelingstudies have shown that when used with a manual toothbrush sonicare